[24In Expandable Luggage]: Size: 17.3*11*25.8 inches. 24 inch suitcase, more clothes, shoes, toiletries, etc., which is more suitable for your storage needs and long trips. to your home. And suitcase can expand by 20% for more space, it is the best choice for long-term travel. [High Quality]: The luggage set is made of super strong ABS+PC hard shell material, which is lightweight and extremely durable. It has a scratch resistant textured coating to keep your luggage looking great when travelling. [Smooth Rolling Wheels]: Four 360°versatile oversized double universal wheels for easy movement. The luggage is very quiet and smooth to move, it is the best choice for long-term travel and business trips. [Secure TSA Lock]: Side mounted TSA lock gives you security, only you or a TSA agent can easily open the hard shell suitcase when traveling. Safer and more reliable, giving you more peace of mind. [Reliable Guarantee]: We provide a two-year warranty, you can contact our after-sales team at any time, we will actively solve the problem for you.